Everyone has a theory about what went down between Solange Knowles and Jay-Z in that elevator and Wendy Williams is weighing in.

The talk show host says she thinks Rachel Roy had something to do with the dust up and that may be why Beyonce stood by and did nothing to stop her sister from attacking her husband.

“Jay probably did some stupid, slick man mess. In my mind, Beyoncé didn’t get in the middle because Solange is probably attacking him over something that he knows he was dead wrong about. Therefore, sister didn’t get in the middle,” she said.

“Beyoncé and the security guard were standing there like this is nothing new between Solange and Jay-Z. It didn’t look like something new otherwise wouldn’t you have jumped in the way and stopped it if you were Beyoncé?”

Wendy said she doesn’t believe rumors that Solange was drunk for the fight.

“People were accusing, saying maybe Solange is drunk, but when we show her walking out of the place, she doesn’t look drunk. She’s not teetering on her heels. Her hair is laid. Shout-out to her hair stylist,” she said.

“I don’t think she was out of her mind.”

According to Wendy, Bey’s sister may have been fed up with her brother-in-law for numerous indiscretions over the years.

“I think that Jay-Z has done something foul more than a few times in this marriage,” she said. “He’s not allowed to get in the car and Beyoncé gives a smile and gets in the car with her sister.”

She also said that the couple shouldn’t be headline a tour together this summer and should instead, take some time away from the spotlight.

“I wish they weren’t going on this world tour. They need to have several seats for a moment. I think that they need to lay low.”